baber/WOPTO huggingface dataset:
Patent SE-0002290-D0 (SE)
Inventor: LUNDSTROEM ANDERS
IPC: H04B7/185
Filed: 2000-06-19
Abstract: A method and an apparatus for updating the location of a plurality of mobile stations (107) in a moving craft or vehicle (105). Each time a new mobile station (107) is attached to a common terminal (103) located in the moving craft or vehicle, an initial location updating message is transmitted to a satellite system (101). Information based on the initial location updating message is then stored in the satellite system (101). When the common terminal (103) enters a new location area, a location updating message is transmitted including an identity of the common terminal (103). The satellite system (101) can then derive the new location for each of the attached mobile stations (107) based on the transmitted location updating message and the stored information on the mobile stations (107) currently being attached to the common terminal (103). In this way, the traffic load for location updating is significantly reduced, also providing communication access for a plurality of mobile stations in a moving craft or vehicle.
Patent SE-0003325-D0 (SE)
Inventor: JOBSON EDWARD
IPC: H01M8/24
Filed: 2000-09-19
Abstract: Method and apparatus for establishing a fuel cell unit (10) in the form of an extruded monolith having channels (14), of which every second constitutes a fuel channel (14a) and every other second an oxygen channel (14b). The channels (14) are designed in such a manner that the fuel channels (14a) are displaced laterally in relation to the oxygen channels (14b), in such a way that all the fuel channels (14a) protrude a certain distance from the end points of all the oxygen channels 14b) and all the oxygen channels (14b) protrude a certain distance from the end points of all the fuel channels (14a). The distance is less than the length of respective channels. The invention also relates to a fuel cell device that includes several of the fuel cell units (10) that together establish an enhanced system of fuel cell units that lend themselves to compact.
Patent SE-0004860-D0 (SE)
Inventor: KALAYKOV IVAN GUENTCHEV
IPC: G06N7/04
Filed: 2000-12-27
Abstract: In method of generating degrees of membership in a fuzzy inference a code of the digitised physical variable is input.  The code of the digitised physical variable is split into a group of higher significant bits and a group of lower significant bits.  The group of lower significant bits is directly transferred to output the degree of membership of fired fuzzy set number one, and inverted to obtain and then output the degree of membership of fired fuzzy set number two.  The group of higher significant bits is directly transferred to output the index of fired fuzzy set number one, and incremented by one to obtain and then output the index of fired fuzzy set number two.  A corresponding apparatus is also provided.
Patent SE-0100183-D0 (SE)
Inventor: LIND BJOERN
IPC: B23Q1/38
Filed: 2001-01-23
Abstract: A method for withdrawing liquid from the liquid bearings of a spindle ( 1 ) carried in liquid bearings ( 3, 5 ) distinguished in that with the help of pressurized gas, the liquid, together with the gas, is forced to exit the spindle during the operation of the spindle via at least one first channel ( 12 ), and that when the spindle is shut down, is forced to exit via at least one second channel ( 13 ) with a smaller flow-through cross-section than the first channel.
Patent SE-0102077-D0 (SE)
Inventor: SAHLIN HENRIK
IPC: H04B17/40
Filed: 2001-06-12
Abstract: The present invention relates to a blind detection of a received signal having at least one property, which initially is unknown to the receiver, however, limited to a finite set of alternatives ({p<SUB>1</SUB>, p<SUB>2</SUB>, . . . , p<SUB>m</SUB>}). According to the invention, the unknown property is automatically identified as follows. A respective quality measure (q<SUB>1</SUB>, q<SUB>2</SUB>, . . . , q<SUB>m</SUB>) is derived from the incoming signal (r(n)), which each represents a particular property in the finite set of alternatives ({p<SUB>1</SUB>, p<SUB>2</SUB>, . . . , p<SUB>m</SUB>}). The quality measures (q<SUB>1</SUB>, q<SUB>2</SUB>, . . . , q<SUB>m</SUB>) are obtained according to a procedure that involves a computationally efficient rejection of any unwanted signal components in the incoming signal (r(n)). Then, the quality measures (q<SUB>1</SUB>, q<SUB>2</SUB>, . . . , q<SUB>m</SUB>) are compared with each other in order to find a quality measure, which best fulfills a blind selection criterion. The quality measure (q<SUB>i</SUB>) thus obtained corresponds to the initially unknown property (p<SUB>i</SUB>). For instance, based on this information, the incoming signal (r(n)) may then be further processed in a processing unit ( 122 ), which operates according to a processing principle (C<SUB>di</SUB>) that is adapted to this property (p<SUB>i</SUB>).
Patent SE-0102078-D0 (SE)
Inventor: JONSSON BENGT ERIK
IPC: H03M1/12
Filed: 2001-06-12
Abstract: An A/D converter calibration apparatus of the "skip-and-fill" type includes a set of operating condition parameter sensors (100) for detecting the current operating conditions, which are represented by parameters x1,..., xN. The measured parameter are forwarded to an operating conditions change detector (102), which calculates a change measure and determines whether this measure exceeds or falls below a predetermined change threshold. A calibration control signal CTRL_SKP_RT is passed to a calibration control unit (104), which sets the background calibration skip rate to a high value if the measure exceeds the threshold an to a low value if it does not exceed the threshold.
Patent SE-0102308-D0 (SE)
Inventor: BAECK LUCAS
IPC: A61F5/44
Filed: 2001-06-28
Abstract: The present invention relates to a sanitary, absorbent article including a hooks and loops type fastener (14) for releasably attaching a first (11) and a second part (10) of the article to each other, wherein the first part (11) is overlapping the second part (10) when said parts are attached to each other, the fastener (14) includes a hooks member (20,21) affixed to said first part of the article and a loops member (12) affixed to said second part of the article, each member comprising a base portion (20) having a bottom surface affixed to the first or second part of the article and an opposite top surface containing hooks elements (21) and loops elements, respectively. According to the invention the fastener (14) has a first end region (28) distal to the overlapping edge (22) of the first part (11), in which the engagement force between the hooks and loops element of the members is reduced.
Patent SE-0202446-D0 (SE)
Inventor: OKNELID ERIKA
IPC: G06K9/22
Filed: 2002-08-16
Abstract: A method for presenting recognised handwritten symbols comprises the steps of recognising the detected handwritten pattern. The step of recognising comprises comparing the handwritten pattern to templates representing ways of writing symbols and returning a best interpretation of the handwritten pattern, said best interpretation being based on the pattern of a best template. At least two templates comprise different patterns which represent different ways of writing a single symbol, and the patterns of the at least two templates return different best interpretations when being most similar to the handwritten pattern. The method further comprises the step of presenting the pattern of the best template on screen. A device for implementing the method is also disclosed.
Patent SE-0301558-D0 (SE)
Inventor: WIKER LENNART
IPC: E02D27/42
Filed: 2003-05-26
Abstract: The foundation (1) comprises an inner tube (2) and outer tube (3) separated by a gap (5), in addition to a foundation plate (4) placed on top of the upper ends of the two tubes. The column is securable to the foundation plate. The inner tube can be pressed into the tube and the gap between the tubes can then be filled with concrete. The length of the outer tube is less than that of the inner tube.
Patent SE-0402435-D0 (SE)
Inventor: BADJU TRAJAN
IPC: G01N21/47
Filed: 2004-10-08
Abstract: In a method and a system for generating images a laser being tuneable at a rapid frequency and a corresponding synchronized detector are provided. In a preferred embodiment the tuneable laser and the detector are synchronized in time so that the wavelength from the tuneable laser is known when the detector is given its detected signal value. In accordance with another preferred embodiment the tuneable laser is a monolithic laser, and in yet another preferred embodiment the laser and the detector are located on a common chip module. The system can be used to generate OCT images.
Patent SE-0500006-D0 (SE)
Inventor: STIGSSON PETER
IPC: A23F3/34
Filed: 2005-01-04
Abstract: The invention refers to an arrangement for inserting caffeine into a mouth cavity of a caffeine user. The caffeine, which is located in a caffeine carrier, is enclosed in a moisture permeable packing material, such as e.g. a cloth material, a foil having small openings, net cloth, filter cloth or the like, in creating a caffeine receptacle having the enclosed caffeine therein. During the insertion of the caffeine receptacle into the mouth cavity, moisture from the cavity in the form of saliva or existing moisture enclosed in the caffeine carrier, causes the caffeine to contact moisture in creating a caffeine solution, which can be taken up by body fluids in the mouth cavity.
Patent SE-8206343-D0 (SE)
Inventor: HOTTI VILHO
IPC: A45F/
Filed: 1982-11-09
Abstract: Portable back-container with a plastic concave container against the back (1), a connecting carrying frame (2) of metal to which the carrying straps (5) are attached. The problem is to adapt the carrying frame (2) to the plastic container (1) in such a way, that it gives stability to the container at the same time as it prevents pressure against the back and that the container's concave side is pressed out under the influence of an inner pressure. To solve the problem there are on the container's (1) inward bulging side (11) grooves in which the carrying frame (2) or a part (8, 8') of it is lowered into.<IMAGE>
Patent SE-8302029-D0 (SE)
Inventor: ENDOU Y
IPC: H04R17/00
Filed: 1983-04-12
Abstract: A transmitter microphone is provided wherein a tip 2a of a diaphragm 2 is fixed to one leg 3a of a substantially U-shaped spring 3 whose other leg 3b is fixed, and a piezoelectric body 6 with electrodes is attached to a substantially central portion 3c of the spring, so that an output may be obtained from the piezoelectric body. <IMAGE>
Patent SE-8302758-D0 (SE)
Inventor: AXEN R E A V
IPC: C07B45/00
Filed: 1983-05-17
Abstract: There is described a method for splitting at least one disulphide bond -S-S-, where each of the sulphur atoms is directly bound covalently to its respective aliphatic carbon atom in an organic substance which contains at least one such disulphide bond, in which each bond -S-S- which is split is converted substantially to two reactive groups of the formulae -S-S-R1 and R2-S-S-, where R1 and R2 are equal or different and each is an organic residue. Splitting of the bond is effected by reacting said organic substance with a mixture of a compound R3-S-S-R4 and a compound capable of existing in the tautomeric forms R5-S-H and HR min 5 = S or corresponding resonance-stabilised anion forms, in which compounds the residues R3, R4 and R5
 i) are organic residues of which all are different, two are equal or all are equal, and
 ii) are defined in
 a) that each of the aforesaid sulphur atoms in the compounds R3-S-S-R and R5-S-H is bound to a carbon atom in an aromatic ring and
 b) that under prevailing splitting conditions a compound R3-S-H or R4-S-H released by the reaction of the compound R3-S-S-R4 and the compound R5-S-H exist substantially in their tautomeric forms HR min 3 = S, HR min 4 = S and HR min 5 = S respectively, or corresponding resonance-stabilized anion forms. 
<??>In each of the groups -S-S-R1 and R2-S-S- produced by splitting the disulphide bond, R1 and R2 are each a residue of the group which consists of R3, R4 and R5. 
<??>The invention also relates to an organic compound produced by the aforesaid splitting and exhibiting at least one group -S-S-R1 and/or R2-S-S- bound covalently to an aliphatic carbon atom, in which groups R1 and R2 have the aforegiven significance.
Patent SE-8303247-D0 (SE)
Inventor: EDLUND S G
IPC: F16B15/00
Filed: 1983-06-08
Abstract: A stud 10 comprises two parallel lengths 12a, 12b of timber held apart by a plurality of connectors 14 formed from sheet metal. Each connector 14 comprises two coplanar, head portions 16a, 16b connected by a shank 18. The head portions 16a, 16b comprise nails, integrally formed by punching, which are embedded in the wood so that the head portions are flat against coplanar faces of the timber lengths 12a, 12b. Material adjacent the edge of the shank may be bent through a right angle to form reinforcing flanges 24 extending along the length of the shank. Lugs 30, may be formed integrally with the flanges 24 at their ends to assist in construction of the stud by ensuring that the timber is correctly separated, before the nails are embedded in the wood. <IMAGE>
Patent SE-8303303-D0 (SE)
Inventor: SANDBERG BORJE
IPC: F41J9/16
Filed: 1983-06-10
Abstract: The circular target is shot at during movement along the ground surface, and splinters on being hit. The target comprises a clay pigeon which consists of a splintering section and a surrounding protective ring preventing splintering of the clay pigeon on contacting the ground. The ring is so fitted on the clay pigeon that the centre of gravity of the latter is altered, allowing the target to roll on the ground.
Patent SE-8305637-D0 (SE)
Inventor: MCPHERSON H
IPC: H03K3/80
Filed: 1983-10-13
Abstract: A chirp signal generator circuit includes a pulse generator PG for generating a single impulse for application to first surface acoustic wave device SAW. This device produces an output signal comprising several cycles of energy at a predetermined frequency. A threshold circuit TH passes only that part of the output signal which second surface acoustic wave device EXP having the predetermined frequency as its center frequency, and this output signal is then amplified. The second device EXP generates a frequency modulated chirp signal.
Patent SE-8400816-D0 (SE)
Inventor: SETTERBERG LARS IVAR
IPC: B28B1/087
Filed: 1984-02-15
Abstract: A method of vibrating mass material in moulds or forms is described, there being used a vibrator attached to the mould, for such as the vibration of refractory masses for lining metallurgical vessels or the vibration of concrete in forms. The invention is distinguished in that vibration takes place continuously during movement of the vibrator on the mould in time with the mould being filled with mass material. The vibrator, which is attached to a plate having a built-in magnet, preferably an electromagnet, is attached to the mould and moved on it with the aid of a device acting on the vibrator itself, the device being controlled by a driven member, e.g. a screw, a power ram or the like.
Patent SE-8402696-D0 (SE)
Inventor: PEDERSEN H N
IPC: F24D3/10
Filed: 1984-05-18
Abstract: In a subterranean heat insulated pipe system as laid with angellike bendings between straight pipe lengths, i.e. a district heating pipe underneath a street angle, the conventional bending elements are substituted by pipe elements joined so as to form a bending run of a relatively large bending radius, which, depending of the pipe size, has a minimum value, by which the pipe bending by itself and by interaction with the earth is able to take up the expansion and contraction forces, which are created in the pipe in response to temperature changes therein. The said minimum value has been found to be so low that in many instances it is hereby possible to avoid the sharp bending elements with their associated heavy problems due to expansion effects.
Patent SE-8404236-D0 (SE)
Inventor: LAGNE U J
IPC: F04B43/10
Filed: 1984-08-27
Abstract: A liquid pump in which an elastic pipe (31), is equipped with spirally arranged metal-sheathed threads (42), which functions as a pump. Pumping is achieved by moving one end (32) of the pipe (31) via pressure changes in another elastic pipe (21) connected with the pipe (31).<IMAGE>
Patent SE-8405300-D0 (SE)
Inventor: CASPERS J
IPC: C01B3/50
Filed: 1984-10-23
Abstract: Unreacted hydrogen contained in the gaseous effluent from a high pressure hydrogenation process is reduced in pressure, followed by purification of the hydrogen at the lower pressure, and recompression to a high pressure for use in a hydrogenation process. Liquid effluent is also reduced in pressure, hydrogen stripped therefrom, and combined with the recovered hydrogen gas at the lower pressure for purification.
Patent SE-8500494-D0 (SE)
Inventor: GORDEZIANI V S
IPC: A23K10/28
Filed: 1985-02-04
Abstract: A method of preparing a dry whole milk substitute suitable for young farm animals, comprises adding from 0.4 to 0.6% by volume of acidophilic bacteria to pasteurised whey and fermenting the whey at a temperature of from 37 DEG  to 39 DEG C, adding from 1.5 to 2.5% by volume of propionic acid bacteria and further fermenting the whey at a temperature of from 30 DEG  to 32 DEG C, neutralising the fermented whey, mixing the neutralised whey with a condensed milk base and a fat base containing fat-soluble vitamins, and homogenising and drying the mixture.
Patent SE-8503360-D0 (SE)
Inventor: JOHANSSON U V
IPC: E02F3/96
Filed: 1985-07-05
Abstract: The fixture (13) comprises a lock component (23) which can be moved from a first position in which it engages a stop (21), to a second position in which it is released from the stop. The lock component has a wedge-shaped surface (31), and the stop has a corresp. profile. It remains in its first position under the effect of a spring which compensates for the play occurring between the power-absorbing parts of the tool.
Patent SE-8601454-D0 (SE)
Inventor: LINDGREN B
IPC: B29C35/12
Filed: 1986-03-27
Abstract: Method and apparatus for shaping, preferably bending, hardened flat wood fibre boards comprising cellulose fibers, lignin and hardening oil, by moistening, heating, bending and subsequent cooling. The boards (1) are fed continuously into a moistening apparatus in which, during their advance, the boards are moistened by a chemical solution applied to the upper and/or lower faces of the boards over the zones which are to be bent, subsequent to which the boards are heated by high-frequency energy at preferably 27 MHz to about 40-160 DEG C simultaneously as they are bent or moulded to a desired predetermined shape in which shape the boards are maintained during cooling. An apparatus for bending the boards (1) includes at least one conveyor (2) for continuous advance of the boards to be bent, said conveyor (2) including, in the advancing direction of the boards, a moistening apparatus (3) for supplying a predetermined quantity of moisture to the upper and lower faces of the boards, a heating and shaping apparatus (4) comprising two forming surfaces (8) serving as electrodes and between which the boards can be advanced during simultaneous heating and shaping, and a cooling apparatus (5) in which the boards are fixed as to their shape during cooling.
Patent SE-8602735-D0 (SE)
Inventor: WAIGAND H
IPC: G05D23/30
Filed: 1986-06-19
Abstract: The heat output of a cooker heater RH is controlled by adjusting the ON/OFF ratio of a bimetallic cycling switch SE which is maintained closed for an initial maximum power heating phase by means of a timer AS. Switch SE is heated by a heater RS, the current through heater RS passing through the switch SE and through a bimetal switch SZ of timer AS. The duration of the initial heating phase can be adjusted by means of a variable resistor RV in series with a heating resistor RZ of timer AS and gauged with means RE for adjusting the ON/OFF ratio of switch SE. A PTC resistor RT acts to reduce the power consumption of timer AS after switch SZ has opened. <IMAGE>
Patent SE-8605178-D0 (SE)
Inventor: JANSSON H
IPC: B60P1/64
Filed: 1986-12-02
Abstract: The cross beam system connects the body sides (1,2), and has means for firmly hooking and supporting a container from an upper part of the handling vehicle. The body sides have telescopic leg structures which can move upwards and downwards, enabling the body sides and cross beam system to be raised and lowered between a level above normal height of a container loaded on a lorry and one for setting down the container on the ground. Two of the vehicle wheels (6) are steerable, and are connected via a cross beam component (10,11) fitted in a relatively low part of the vehicle. They can be made to move separately, coupled for forward movement of the vehicle, and pivoted outwards and forwards to free the vehicle both forwards and backwards. The cross beam component (10,11) has on its first beam free end a drop-over stirrup (13) into which the free end of the other beam (11) can be pushed and secured by through lock pins (14). Guide braces (22,24) work with the two beams, and can be pivoted outwards at the same time as them.
Patent SE-8800574-D0 (SE)
Inventor: THULIN J
IPC: A47F7/024
Filed: 1988-02-19
Abstract: The threaded pin (13) is fixed axially in relation ' . to the housing (6), but can rotate freely. The object to be protected is screwed on to the pin by means of a tapped hole. The part of the projecting pin which is free between the object and the aperture (7) in the housing is surrounded and hidden by a freely rotatable ring (15). - The housing has a small insertion hole (17) through which a tool can be introduced to lock the pin against rotation whilst an object is screwed on to it or unscrewed from it. This hole is normally hidden by a lockable cover plate displaceable relatively to the housing.
Patent SE-8800643-D0 (SE)
Filed: 1988-02-25
Abstract: The loading frames are in turn held together by driver mechanisms to form a cohesive firing path. The feed-down mechanism of the fire arm works in conjunction with one or more of the lower projectiles in the firing path, and provides the feed-down force for the subsequent projectiles in the firing path. The driver mechanisms (12) are applicable via one or more holes (8) on the rear side of the magazine, and go off via a backwardly directed outlet hole (14,14') on the rear side of the magazine or cover.
Patent SE-8802566-D0 (SE)
Inventor: HANSSON G C
IPC: G05B19/12
Filed: 1988-07-08
Abstract: A portable screw fastener driving tool is driven electrically from a solid state inverter and intended to be coupled to any selected one in a set of screw fastener engaging members, each demanding a drive enabling tightening of the engaged fastener by parameters (e.g. torque, angle, speed) specific to its size or type. Code elements are provided on the members in a binary code pattern specific for each member. Sensors on the tool read the code pattern on the member connected to the tool and serve it electrically to a decoding unit which transforms the read binary pattern to signals adapted to control the inverter the way the member demands.